I did some research and from what I read it said to check that the function is listed before the script is trying to call it (check). Make sure it’s linked to properly (its all one page). Make sure everything is spelled correctly (check).
I removed the semicolons again since I don’t need them. If you haven’t seen my other thread I’m a noob. This is my third week of my PHP class for school and I have put in about 15 hours of work since Wednesday after I got out of work. The professor isn’t helpful. I e-mailed him my file asking if he could check it out and he replied with “I’ll try to get around to it before Sunday night” which is when this is due. Here is my file… it’s long.
<?php
$title = "Christmas Party";
$errors = array();
if($_SERVER['REQUEST_METHOD'] == 'POST'){
//validate
if(0 === preg_match("/\\S+/", $_POST['first_name'])){
$errors['first_name'] = "Please enter your first name.";
}
if(0 === preg_match("/\\S+/", $_POST['last_name'])){
$errors['last_name'] = "Please enter your last name.";
}
if(0 === preg_match("/\\S+/", $_POST['address'])){
$errors['address'] = "Please enter your address.";
}
if(0 === preg_match("/\\S+/", $_POST['city'])){
$errors['city'] = "Please enter your city.";
}
if(0 === preg_match("^[A-Z][A-Z]$", $_POST['state'])){
$errors['first_name'] = "Please enter your state (ex. NY)";
}
if(0 === preg_match("/^[0-9]{5}$/", $_POST['postal_code'])){
$errors['postal_code'] = "Please enter your five digit postal code.";
}
if(0 === preg_match("/^[0-9]{10}$/", $_POST['phone_number'])){
$errors['phone_number'] = "Please enter your phone number. (ex. 1234567890)";
}
//IMAGE VALIDATION
define ("MAX_SIZE","100");
//This function reads the extension of the file. It is used to determine if the file is an image by checking the extension.
function getExtension($str) {
$i = strrpos($str,".");
if (!$i) { return ""; }
$l = strlen($str) - $i;
$ext = substr($str,$i+1,$l);
return $ext;
}
$errors=0;
//checks if the form has been submitted
if(isset($_POST['Submit']))
{
//reads the name of the file the user submitted for uploading
$image=$_FILES['image']['name'];
//if it is not empty
if ($image)
{
//get the original name of the file from the clients machine
$filename = stripslashes($_FILES['image']['name']);
//get the extension of the file in a lower case format
$extension = getExtension($filename);
$extension = strtolower($extension);
//if it is not a known extension, we will suppose it is an error and will not upload the file,
//otherwise we will do more tests
if (($extension != "jpg") && ($extension != "jpeg") && ($extension != "pdf"))
{
//print error message
echo 'Only .jpg, .jpeg, and .pdf file format is supported';
$errors=1;
}
else
{
//get the size of the image in bytes
//$_FILES['image']['tmp_name'] is the temporary filename of the file
//in which the uploaded file was stored on the server
$size=filesize($_FILES['image']['tmp_name']);
//compare the size with the max size we defined and print error if bigger
if ($size > MAX_SIZE*1024)
{
echo 'File is too large.';
$errors=1;
}
//we will give an unique name, for example the time in unix time format
$image_name=time().'.'.$extension;
//the new name will be containing the full path where will be stored (images folder)
$newname="images/".$image_name;
//we verify if the image has been uploaded, and print error instead
$copied = copy($_FILES['image']['tmp_name'], $newname);
if (!$copied)
{
echo 'Upload failed!';
$errors=1;
}}}}
//If no errors registred, print the success message
if(isset($_POST['Submit']) && !$errors)
{
echo "File Uploaded Successfully!";
}
//if no errors
if(0 === count($errors)){
$first_name = mysql_real_escape_string($_POST['first_name']);
$last_name = mysql_real_escape_string($_POST['last_name']);
$city = mysql_real_escape_string($_POST['city']);
$address = mysql_real_escape_string($_POST['address']);
$state = mysql_real_escape_string($_POST['state']);
$postal_code = mysql_real_escape_string($_POST['postal_code']);
$phone_number = mysql_real_escape_string($_POST['phone_number']);
$rsvp = mysql_real_escape_string($_POST['rsvp']);
$image = mysql_real_escape_string($_FILES['image']);
}
//connect to database
mysql_connect ("mverminski.db.3327979.hostedresource.com", "mverminski", "xxxxxxxx")
or die ('Error: ' . mysql_error());
//Insert data into database
$query="INSERT INTO Christmas_Party (ID, first_name, last_name, address, city, state, postal_code, phone_number, rsvp)
VALUES ('NULL', '$first_name', '$last_name', '$address', '$city', '$state', '$postal_code', '$phone_number', '$rsvp')";
$result = mysql_query($query);
if(mysql_errno() === 0){
//header("Location: update.php");
echo "Database Updated With: '$first_name', '$last_name', '$address', '$city', '$state', '$postal_code', '$phone_number', '$rsvp', '$image'";
}
//Helpers
function form_row_class($name){
global $errors;
return $errors[$name] ? "form_error_row" : "";
}
function error_for($name){
global $errors;
if($errors[$name]){
return "<div class='form_error'>" . $errors[$name] . "</div>";
}
}
function h($string){
return htmlspecialchars($string);
}
}
?>
<html>
<head>
<title>Christmas Party RSVP Form</title>
</head>
<body>
<form action="<?php $_SERVER['PHP_SELF'] ?>" method="POST">
<h4>Company Christmas Party!</h4>
<table class="form">
<tr class="<?php echo form_row_class("first_name") ?>" >
<td>
<label for="first_name">First Name*</label>
</td>
<td>
<input name="first_name" id="first_name" type="text" value="<?php echo h($_POST['first_name']); ?>" />
<?php echo error_for('first_name') ?>
</td>
</tr>
<tr class="<?php echo form_row_class("last_name") ?>" >
<tr>
<td>
<label for="last_name">Last Name*</label>
</td>
<td>
<input name="last_name" id="last_name" type="text" value="<?php echo h($_POST['last_name']); ?>" />
<?php echo error_for('last_name') ?>
</td>
</tr>
</tr>
<tr class="<?php echo form_row_class("address") ?>" >
<tr>
<td>
<label for="address">Address*</label>
</td>
<td>
<input name="address" id="address" type="text" value="<?php echo h($_POST['address']); ?>" />
<?php echo error_for('address') ?>
</td>
</tr>
</tr>
<tr class="<?php echo form_row_class("city") ?>" >
<tr>
<td>
<label for="city">City*</label>
</td>
<td>
<input name="city" id="city" type="text" value="<?php echo h($_POST['city']); ?>" />
<?php echo error_for('city') ?>
</td>
</tr>
</tr>
<tr class="<?php echo form_row_class("state") ?>" >
<tr>
<td>
<label for="state">State*</label>
</td>
<td>
<input name="state" id="state" type="text" value="<?php echo h($_POST['state']); ?>" />
<?php echo error_for('state') ?>
</td>
</tr>
</tr>
<tr class="<?php echo form_row_class("postal_code") ?>" >
<tr>
<td>
<label for="postal_code">Postal Code*</label>
</td>
<td>
<input name="postal_code" id="postal_code" type="text" value="<?php echo h($_POST['postal_code']); ?>" />
<?php echo error_for('postal_code') ?>
</td>
</tr>
</tr>
<tr class="<?php echo form_row_class("phone_number") ?>" >
<tr>
<td>
<label for="phone_number">Phone Number*</label>
</td>
<td>
<input name="phone_number" id="phone_number" type="text" value="<?php echo h($_POST['phone_number']); ?>" />
<?php echo error_for('phone_number') ?>
</td>
</tr>
</tr>
<tr>
<td>
<label for="RSVP">RSVP*</label>
</td>
<td>
<input name = "rsvp" type = "radio" value = "yes" checked />
Yes
<input type = "radio" name = "rsvp" value = "no" />No
</td>
</tr>
</table>
<form name="newad" method="post" enctype="multipart/form-data" action="">
<table>
<tr>
<td>
<input type="file" name="image">
</td>
</tr>
<tr>
<td>
<input name="Submit" type="submit" value="Upload image">
</td>
</tr>
</table>
</form>
<input type="submit" value="Submit" />
</form>
</body>
</html>
Again, the line giving me a fatal error is line 2 here:
I used the live chat sessions from class, as well as my book, and tons of online resources to get this far, but I feel like using so many resources is causing problems as well. I still have more left to do and I really appreciate any help.
But how come when I click submit nothing happens? The request method is POST and the form method is also POST. I click submit and the page doesn’t do a thing.
